After you read this chapter you should be able to:
- Explain the difference between painting software,
image-processing software, drawing software, and
3-D modeling software.
- Explain effective techniques for improving the
quality of slides prepared with presentationgraphics
software.
- Explain the difference between analog video and
digital video.
- Describe how data compression works.
- Describe several present and future applications
for multimedia technology.
